ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Control and display mode: LCD+touch screen
Load capacity: 3 phase 380V/20A (3 regulators)
Voltage dips: 0~265V±10% (1V step), each phase is set
independently. The dip voltage can be different to simulate three-phase
unbalance.
Rated voltage: -
Rise (and fall) initial phase: 0~359°(1°step)
Rise (and fall) end phase: 0~359°(1°step)
IEC level built in: Voltage rise (and fall) 0%, 40%, 70%,
80%, 120% of UT
Trigger mode:
COUNT: Count according to the set value of the falling
(rise) cycle
50ms: Each cycle generated by the simulator includes three
rises (and falls), and the time interval between these three rises (and falls)
is 50ms
Duration for voltage dip: 1~9999ms, each phase can be
set independently
Interval for voltage dip: 1~9999ms, each phase can be
set independently
Rise (and fall) cycles: 1~9999 times
Working condition: Temperature:10℃~35℃
Humidity: 30%~60%
Power: Single phase, AC220V±10%,50/60Hz
Weight: Approximate 200kg
Voltage dips and short interruption generator is designed according to IEC6100-4-11, it is to simulate effects of abrupt voltage change, includes voltage dips and short interruption. The voltage dips and short interruption immunity tests are applied to electrical and electronic equipment having a rated input current not exceeding 16A per phase, and for connection to 50Hz or 60Hz AC networks. This is a basic EMC test to assess the immunity of equipment or a system against the voltage dips and short interruptions caused by fault in the network, primarily short circuits, in installation or by sudden large changes of load.
